Experiences about supplementation of ruminants developed in the Federal University of Río Grande do Sul, Brazil. Revista Sistemas de Producción Agroecológicos, [S. l.], v. 6, n. 2, p. 109–123, 2015. DOI: 10.22579/22484817.674. Disponível em: https://ojsunillanos.dev5.metabiblioteca.com.co/index.php/sistemasagroecologicos/article/view/674. Acesso em: 7 mar. 2026.